Shimano Ultegra FC-R8100 Chainring

Ultegra has always represented one of Shimano’s most premium options; the FC-R8100 chainrings optimized for both weight and stiffness. For 12-speed systems, you will notice the speed and crispness of your gear changes at any speed or torque that you shift at.. Compatible with both FC-R8100 and FC-R8100-P systems.